// Clock1 is a TCP server that periodically writes the time.
package main

import (
	"log"
	"net"
)

func main() {
	listener, err := net.Listen("tcp", "localhost:8000")
	if err != nil {
		log.Fatal(err)
	}
	for {
		conn, err := listener.Accept()
		if err != nil {
			log.Print(err) // e.g., connection aborted392
			continue
		}
		go handleConn(conn) // handle one connection at a time
	}
}

//func handleConn(c net.Conn) {
//	defer c.Close()
//	for {
//		_, err := io.WriteString(c, time.Now().Format("15:04:05\n"))
//		if err != nil {
//			return // e.g., client disconnected
//		}
//		time.Sleep(1 * time.Second)
//	}
//}
